HE83139 Datasheet - King blillion Electronics

HE83139 8-BIT MICRO-CONTROLLER

Pin # 78 77 Pin name I/O FXI, FXO Function Description 81 80 SXI, SXO 76 RSTP_N External fast clock input/output Mask Option setting: pins are used to connect crystal MO_FCK/SCKN= 00 : Slow Clock only B, or RC to generate the 01 : Illegal O 32.768KHz ~ 8MHz system 10：Dual Clock clock. 11：Fas.

KING BILLION ELECTRONICS CO., LTD HE83139 HE80000 SERIES A. HE83139 Introduction HE83139 is a member of 8-bit Micro-controller series developed by King Billion Electronics Ltd. This IC provides 512 pixels LCD display and built-in OP comparator can be used with light, voice, temperature and humility sensor or used to detect the battery low. The 7-bit current-type D/A converter and PWM drive output provide the complete speech output mechanism. The 64K bytes ROM size can be used to stor.

HE83139 Features

* z z z z z z z z z z z z z z z z z z z z Operation Voltage: System Clock Clock Source: Dual Clock System： 2.4V ~ 5.5V 4MHz ~ 8MHz Internal/External Fast clock, Internal/External slow clock Normal (Fast) clock 32.768KHz ~ 8MHz Slow clock 32.768 KHz DUAL、FAST、SLOW、IDLE、SLEEP Mode. 64K Bytes. 2K Bytes.

HE83139_KingblillionElectronics.pdf